Panasonic KX-TG5776S Service Manual page 101

(1)
(2)
C846
VRF(2.8V)
(3)
(4)
(5)
(6)
(7)
(8)
2.4GHz TX
(9)
(10)
2.4GHz RX
(11)
(12)
L860 NC
IC841
2.8V_REG
NC
ON/OFF
NC
4 3
VSS
2
VOUT
VIN
5 1
2.5V
C714 K1000P C707
C713 D10P C708
C716 C2P C715 C5P
1
2
3
C725 C5P
C722 C2P
4
5
R724 NC
6
7
8
C705 D10P
C706 K0.01
2.5V
IC761
2.5V_REG
C766 NC
NC
CE
4 3
VSS
2
VRF(2.5V)
VOUT
VIN
5 1
K1000P
C751 D10P
C1.5P
C752 K470P
C735
C736
24
C737
TX VCC_PLL2A
IC701
23
GND_ISO1 VCC_PLL2B
22
GND_ISO2 RXEN
2.4G_RF
21
RX TXEN
20
VCC_RF VCC_PLL1B
19
VCC_IF2 VCC_PLL1A
18
TESTP PADDLE_GND VCC_DIG
17
TESTN TC_CTRL
C731 K0.01
KX-TGA571 SCHEMATIC DIAGRAM (Handset_RF Part)
101
KX-TG5776S/KX-TG5777S/KX-TGA571S
3.1V
L768 NC
K0.1 R747 1k
NC
K1000P
R744 1k
R742 330
NC: No Components
VRF
PA_CONT
CON_EN
RADIO_EN
VRF
SYN_LE2
SYN_OUT
SYN_DATA
SYN_LE1
SYN_CLK
TX_DATA
RX_EN
TX_EN
SHCTRL
RX_DATA
RF_RESET
RSSI
OSC_IN
RX_GAIN
GND
SHIELD